Set the number of decimals via SQL

Good afternoon one and all!!

VB 6
Access database

I am using SQL statements to modify a database. I have a table that I have added a field to and set the field to "double" (which matches my other numeric fields in the db). This works fine and I am running a calculation on two other fields to get the value to this field. This also is working fine....

The trouble is I would like only 2 decimal places and can't seem to figure out how to do this via SQL.

Here is the statement I'm using to add the column:

sql = "ALTER TABLE " &NewSurvey &"_CR ADD COLUMN Bar_Value DOUBLE"

Then I run an UPDATE query to do the calculation and populate the field. It of course is carrying out the calculation to the nth decimal and I don't need that. I would rather "weed" it out with a format option than deal with the extra "stuff" later!!!!

Any suggestions would be greatly appreciated!

Thanks,
Mary

When you do the update, do

UPDATE tablename SET somefield = ROUND(thevalue, 2)